I apologize if this has been asked. My searches have not been successful.
If I have 2 DNS servers in my Domain and add an A record to 1 server, that record is successfully propagated to the second server.
If, however, I edit the TTL for a specific A record, that new TTL value does not appear to replicate to the other DNS server. ex: An A record is created with TTL of 1 day. I later change that TTL to 15min, the second DNS server appears to retain the TTL of 1 day.
I attempted to force the update via "Reload" (which could potentially do something other than what I think . . . )
Does anyone know if TTL updates in records propagate? Any info on what I'm missing is greatly appreciated!